leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

net: fec: reset phy after pinctrl setup

Browse Source 
In case that bootloader or platform initialization does not set up
fec pins, the fec_reset_phy will not be able to succeed, because
fec_reset_phy is currently called before devm_pinctrl_get_select_default.
Move fec_reset_phy call to the place between devm_pinctrl_get_select_default
and fec_enet_init to have above case be taken care.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shawn Guo 2012-06-27 03:45:20 +00:00 committed by David S. Miller
parent d2e553bca8
commit 2ca9b2aa0d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/ethernet/freescale/fec.c
View File

@ -1593,8 +1593,6 @@ fec_probe(struct platform_device *pdev)
fep->phy_interface = ret;
}
fec_reset_phy(pdev);
for (i = 0; i < FEC_IRQ_NUM; i++) {
irq = platform_get_irq(pdev, i);
if (irq < 0) {
@ -1634,6 +1632,8 @@ fec_probe(struct platform_device *pdev)
clk_prepare_enable(fep->clk_ahb);
clk_prepare_enable(fep->clk_ipg);
fec_reset_phy(pdev);
ret = fec_enet_init(ndev);
if (ret)
goto failed_init;